Temperatures average 84 degrees Fahrenheit (29 degrees Celsius) in August but can exceed 100 degrees Fahrenheit (38 degrees Celsius). ThessalonikiLike much of Greece, Thessaloniki has a Mediterranean climate, but it experiences much greater temperature variations than other parts of the country, with winter temperatures occasionally dropping as low as 15 degrees Fahrenheit (-9 degrees Celsius) and snow falling on the northern plains. Your Trip to the Greece: The Complete Guide. The best month to swim in the sea is in August when the average sea temperature is 25°C (77°F). You will not get wet for your journey! It has been proven that since the end of 1990s the temperature of Greece has been increasing, especially during the summer months. Average monthly temperatures in Athens (degrees centigrade and fahrenheit) Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec °C: 11.8: 12.5: 14.7: 19: 24: 28.7: 31.3: 31: 27.6 Greece Sea temperatures. The wettest month is December with an average of 97.6mm of rain. Plan Your Trip to New York City With This Climate Guide, Tarpon Springs, Florida: Average Temperatures and Rainfall, The Weather and Climate in Yellowstone National Park, The Weather in Greece: Climate, Seasons, and Average Monthly Temperature, TripSavvy uses cookies to provide you with a great user experience and for our. This page includes a chart with historical data for Greece Average Precipitation. Jillian Dara is a freelance travel writer and fact checker. Weather in Finland: Climate, Seasons, and Average Monthly Temperature, Weather in the Bahamas: Climate, Seasons, and Average Monthly Temperature, Weather in Ireland: Climate, Seasons, and Average Monthly Temperature. The warmest month is July with an average maximum temperature of 31°C (87°F). Precipitation: 1.25". Average weather, temperature, rainfall, sunshine hours Crete, the largest Greek island, has a Mediterranean climate, with mild, rainy winters and hot, sunny summers. Weather Atlas | © 2002-2020 | Yu Media Group d.o.o. Furthermore, there has been a decrease in annual and seasonal precipitation, . If you plan to explore the many natural wonders of Greece or want to enjoy an outdoor Athens tour, schedule your trip from April to October, but if you want to swim, temperatures are warm enough from mid-May through September. What to pack: Pack a warm coat and clothing that can be layered to avoid getting too hot or too cold in January, Greece's coldest month. High Temp: 93 °F. Most of the island's rain occurs during the winter months, from October through March. With 2.8in over 8 days, you risk getting wet slightly during your journey. What to pack: Fall is warm, making it a great time to visit. The rain in Zakynthos falls mostly in the winter, with relatively little rain in the summer. Find out more about our data sources. January is on average the COOLEST month. Wind: 5 mph. SantoriniSantorini has a semi-arid climate with warm weather from May through September. It is measured by assessing the patterns of variation in temperature, humidity, atmospheric pressure, wind, precipitation, atmospheric particle count and other meteorological variables in a given region over long periods of time. Due to its geographical position, Greece has mild winters and warm summers, cooled by different kind of seasonal winds. January is probably the rainiest month and one of the coldest. Weather Atlas: Greece - Climate data and average monthly weather. Radisson Hotels discount code: up to 30% off hotel stays. Santorini has one form of public transportation and that is the local bus … Towns & Cities. The summers are characterized by sunshine and very little rainfall: great temperatures and successful summer holidays guaranteed in Greece! July is one of the warmest months of the year and one of the most expensive at the shops; August is another hot, busy month in Greece, and the August 15th Festival of Mary and Feast of the Assumption often confuses travel schedules for the days preceding and immediately following the feast, so plan for extra travel time on your trip during mid-August. July and August are the busiest months, but they also have the most frequent transit schedules to more remote Greek islands and perfect weather for outdoor adventures and day trips. In december, maximum temperature is 61°F and minimum temperature is 52°F (for an average temperature of 56°F). If you're a fan of winter sports, visiting Greece in January is the height of ski season; however, after a brisk start with New Year's Day and Epiphany, the rest of January is relatively quiet in terms of events. Winters are cool, but not freezing—temperatures average around 55 degrees Fahrenheit (13 degrees Celsius). If you go to the regions list above and then click on … Annual Weather Averages. Though July is the warmest month on average, August is a month when many Athenians get out of the city, according to Travelinfo.gr. July is one of the warmest months of the year and one of the most expensive at the shops; August is another hot, busy month in Greece, and the August 15th Festival of Mary and Feast of the Assumption often confuses travel schedules for the days preceding and immediately following the feast, so plan for extra travel time on your trip during mid-August. The coldest month is February with an average maximum temperature of 13°C (55°F). The landmass of Crete is large enough to have its own weather zones, which change as you go north and south or east and west across the island. When to Visit Greece: A Month-by-Month Guide Greece in January. Autumn in Greece comes quite late; in fact, in September, summer-like weather still prevails, especially in the south and on the islands. 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